baber/WOPTO huggingface dataset:
Patent JP-H11323065-A (JP)
Title: Rubber-modified styrene-based resin composition and its blow molding product
Inventor: AOKI MASAHIKO
IPC: B29K25/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain both a styrene-based resin composition having reduced occurrence of defective products in blow molding, excellent yellowing resistance and strength and a slight smell and its blow molding product. SOLUTION: This rubber-modified styrene-based resin composition comprises (a) 100 pts.wt. of a rubber-modified styrene-based resin, 0-70 pts.wt. of a styrene- based resin except a rubber-modified styrene-based resin, 0-10 pts.wt. of liquid paraffin and 0.1-1 pt.wt. of total of one or more additives selected from a higher fatty acid, a higher fatty acid salt and a higher fatty acid ester and has (b) <200 ppm residual styrene-based monomer and (c) 2-10 g melt tension at 200 deg.C. This blow molding product comprises the composition. More preferably the composition has <20 ppm BHT (2,6-diit-butyl-4-methylphenol) and 5-10 g/10 minute MFR (melt flow value) at 200 deg.C under 5 kg load.
Patent JP-H09114543-A (JP)
Title: Handfree computer system
Inventor: NEWMAN EDWARD GEORGE
IPC: G06F3/01
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To display received information without using any hand by providing a means for providing a hand free operating command and a socket opened outside a computer housing connected to the internal bus of processor means. SOLUTION: A computer 102 has a display means for receiving information from a system unit 106 and displaying that information for a user. The display means has a head band 108, display screen 110, and adjustable arm 112 for connecting the display screen 110 to the head band 108. The computer 102 has a transducer/converter means for receiving the operating command from the user through communication with the system unit 106, converting the command to an electric signal, recognizing that signal and sending the recognized electric signal to a processor inside the system unit 106. Further, the computer 102 has a measuring means for performing electric measurement through the communication with the system unit 106.
Patent JP-H01303485-A (JP)
Title: Electrode inspecting method for liquid crystal display device
Inventor: TAKAMATSU TOSHIAKI
IPC: G02F1/1343
Filed: 1988-05-31
Abstract: PURPOSE:To shorten an inspection time drastically and to improve operability by forming a colored thin film on source bus lines and gate bus lines by electrochemical reaction and detecting a defect of a bus line from a difference in the light and shade of a color. CONSTITUTION:The gate bus lines 4 and source bus lines 5 are patterned and formed of metal such as Ti on a glass substrate 6 while crossing each other, silver paste 20 is applied to one terminal side of the source bus lines 5, and the glass substrate 6 is dipped in a container 22 which contains electrodepositing liquid together with a counter electrode 21. The plus electrode side of a DC power source 23 is connected onto the glass substrate 6 and the negative electrode side is connected to the counter electrode 21. When a defect is generated on a bus line, the formation state of the colored film at the part where the defect is generated is different from that of a normal part and the defect of the bus line can be detected from the difference in the light and shade of the color after the colored film formation. Consequently, whether or not there is the defective part is inspected in a short time and its operability is improved drastically.
Patent JP-S5835915-A (JP)
Title: Discrimination of substrate for semiconductor device
Inventor: OKINO TERUAKI
IPC: H01L21/02
Filed: 1981-08-28
Abstract: PURPOSE:To facilitate discrimination of a substrate for semiconductor device by a method wherein when discrimination marks are to be provided on the substrate, and light is to be irradiated thereto to detect reflected light and to discriminate the substrate, the marks are constituted of the convex parts and the concave parts of the plural number being sufficiently minute as compared with the diameter of irradiated light. CONSTITUTION:When the discrimination marks are to be provided on the Si substrate 1, the marks 2a-2c are formed toward one direction being in parallel mutually. At this time, the marks thereof are constituted of marks consisting of grooves 3 of 100 lines having 10mum interval and 5mum breadth, light from a light source 4 is scanningly irradiated thereto through a lens 6 inclining at theta1 degrees in relation to the substrate 1, and a part of diffusedly reflected light is detected by a photodetector 5. Discontinuous signal intensity is obtained by this way, and intensity thereof is converted into cords to be supplied to an exposure control device. At this time, the grooves 3 may be replaced with the convex parts, quantity of light to be reflected is made to be increased in either case, and detection of marks is made surely and easily.
Patent JP-H08328589-A (JP)
Title: Voice synthesizer
Inventor: FUJIMOTO TAKAYUKI
IPC: G10L13/10
Filed: 1995-06-01
Abstract: PURPOSE: To provide the voice synthesizer in which natural synthesized sounds are obtained from an inputted Japanese sentence. CONSTITUTION: The synthesizer is provided with a pre-processing section 1 which divides an inputted sentence by segmenting symbols such as punctuation marks and obtains analysis units, a word lattice section 2 which collates the analysis units and the indexes stored in a word dictionary, extracts all candidate words that are matched with a portion of the analysis units and produces a word lattice, a word identifying section 4 which decides word boundaries by making the connection strength between adjacent words as the evaluation value against all candidate words of the front to the back of the analysis units and selects an optimum word column and a post-processing section 5 which provides accents to the identified words from the word dictionary and generates rhythm and pronunciation information. An analysis unit dividing section 12 is placed between sections 4 and 5.  When the position of new paragraph mark in the sentence and the word boundary decided by the analysis result of the section 4 are coincided to each other, the analysis units are made as the units to divide the sentence.
Patent JP-H0314653-A (JP)
Title: Cutter driver of double cloth loom, cutter for loom and loom
Inventor: JIYONII DEBESU
IPC: F16H7/08
Filed: 1990-05-24
Abstract: PURPOSE: To provide a cutter having a cutting carriage connected to a driving rope, which limits free span length of the rope to reduce its wear, by guiding the rope along an S-shaped route in the same plane. CONSTITUTION: This cutter has a cutting carriage 4 connected to a rope 6, which forms a closed circuit and is driven by a drum 7 to deflect on two guide rollers 11 and 12 to form an S-shaped circuit. The rollers 11 and 12 work together to deflect the rope 6 in an S-shape in the same plane, with a deflection angle of at least 150 deg.. The guide roller 11 is displaced by a rotational motion of a shaft 13 to keep the rope 6 under a tension.
Patent JP-S5926356-A (JP)
Inventor: MAKINO KAZUHISA
IPC: B61K7/04
Filed: 1982-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000323037-A (JP)
Title: Plasma display panel and manufacture thereof, and plasma display device
Inventor: AKAGI KOICHI
IPC: H01J11/44
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a panel or a display device capable of fully discharging impurity such as water outside the panel even when an amount of water or the like mixed during a manufacture process of the panel increases and even when an amount of water or the like is dispersed between the manufactured panels, preventing burning even when the panel is displayed with a same pattern for a long period of time, and not increasing a discharge starting voltage. SOLUTION: An amount of gas to be detected out of discharged impurity gases is detected, monitored, and recorded by a quadrupole mass spectrometer 7. The spectrometer 7 detects whether the impurity gas which is selected and detected the amount reaches to a density for not giving harmful effects to panel display characteristics. When the gas reaches to that density, the spectrometer 7 generates and outputs each of control signals 8-10, each of bulbs 4, 5 close, an output voltage of an aging power source 2 becomes zero, and aging is completed.
Patent JP-H01304004-A (JP)
Title: Heating/cooling container
Inventor: KITANO YOSHIO
IPC: B01J19/00
Filed: 1988-05-31
Abstract: PURPOSE:To enhance the cooling capacity of a container main body, by providing a jacket chamber, which is provided around the container main body and has a heat exchanger provided therein, apart from a liquid sump part and connecting both of them by a pipe provided with the second heat exchanger. CONSTITUTION:A jacket chamber 4 is provided around a container main body 1 and a heat exchanger 6 is provided in said jacket chamber 4. A liquid sump part 12 equipped with an electromagnetic induction heater 13 and having a heating medium sealed therein under vacuum is provided apart from the jacket chamber and both of them are connected by connection pipes 17, 18 and the second heat exchanger 19 is provided to the connection pipe 17. The container main body 1 is heated at first by the heating medium 5' evaporated by the electromagnetic induction heater 13 and subsequently cooled by the condensed heating medium 5 condensed by the heat exchanger 6. Since temp. drops and the quantity of vapor is reduced when cooling is advanced by the liquid condensed by the heat exchanger 6, the condensed liquid due to the heat exchanger is supplied.
Patent JP-H0431481-A (JP)
Title: Acrylic pressure-sensitive adhesive composition
Inventor: ARAI SHUNJI
IPC: C09J133/04
Filed: 1990-05-28
Abstract: PURPOSE:To provide the title composition excellent in tack, workability in cutting, etc., by using as principal component a copolymer of an 8-16C alkyl methacrylate, a functional monomer, and a copolymerizable vinyl monomer. CONSTITUTION:An 8-16C alkyl methacrylate (e.g. lauryl methacrylate) is copolymerized with a functional monomer (e.g. acrylic acid) and other vinyl monomer copolymerizable therewith (e.g. butyl acrylate). The obtained copolymer is used as principal component and, if necessary, mixed with a tackifier resin, such as rosin or a terpene phenolic resin, to produce an acrylic pressure- sensitive adhesive composition. This composition is suitably used for products which are finally cut into a commodity, for example, a double-side self-adhesive tape and a self-adhesive label.
Patent JP-H09313754-A (JP)
Title: Electric razor
Inventor: WATANABE MAKOTO
IPC: B26B19/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To surely cut a kinky beard and efficiently and beautifully shape the beard. SOLUTION: This electric razor is provided with an arch outer blade 1 and slit outer blades 2 each opened with multiple parallel slits 4 extended in the lateral direction. Inner blades are slid on the inner faces of both outer blades to cut a protruded beard. Two lines of slit outer blades 2 are arranged on both sides of the arch outer blade 1. Each slit outer blade 2 has a rectangular parallel blade 2A formed with the upper face into a planar shape or a nearly planar shape, and parallel slits 4 opened on the upper face are extended and opened from the comer section of the outside to the vertical section of the outside on the rectangular parallel blade 2A.
Patent JP-H06344227-A (JP)
Title: Method and device for drilling hole of small diameter
Inventor: OBA KAZUO
IPC: B23H9/14
Filed: 1993-06-07
Abstract: PURPOSE:To efficiently and surely remove the clogging of chips in drilling a hole of small diameter, smooth the surface of the inner wall of the hole, and remove burrs by arranging a rotary electrode for the plasma discharge on each side of the material to be drilled. CONSTITUTION:A material 1 to be drilled is carried into a discharge processing device 4 of small diameter by a roller conveyor 5. The plasma discharge is generated between electrodes 2, 3 when holes of small diameter of the material to be drilled within this discharge processing device 4 are arranged opposite to eadch other across this conveyor 5. The shock wave and the thermal energy generated in this operation discharge the chips within the hole of small diameter of the material 1 to be drilled, and the inner wall of the holes of small diameter is smoothed and burrs are removed. The discharge between the tip parts of the electrodes 2, 3 is generated at the position of the holes of small diameter over the full length of the electrodes 2, 3 following this rotation.
Patent JP-H0429858-A (JP)
Title: Multi color laser printer
Inventor: IKOMA MASARU
IPC: B41J2/525
Filed: 1990-05-26
Abstract: PURPOSE:To enable a complicatedly decorated character and an intermediately colored or a faintly colored character to be printed by a method wherein a pattern to be used for decoration is assigned from a plurality of kinds of a pattern, and an AND of its pattern data and a font data is taken, which is printed based on a data corresponding to the decorated. CONSTITUTION:In the case where a character processor 2 receives tentatively a character code of 'A' and receives a command of a first pattern 16 and a second pattern 17 as a pattern to be used for decoration, the character proces sor 2 fetches the first pattern 16 and the second pattern 17 from a first pattern memory 6 and a second pattern memory 7, and sends them to AND circuits 8, 9. A conjunction (AND) of a font 15 and the first pattern 16 is taken with an AND circuit 8. A conjunction (AND) of the font 15 and the second pattern 17 is taken with an AND circuit 9. Each bit map data is expanded either in a first pattern image memory 10 or in a second pattern image memory 11. Printing is performed by a video data from either the first pattern image mem ory or the second pattern image memory.
Patent JP-H0429878-A (JP)
Title: Ribbon mechanism in printer
Inventor: KUROSAWA HIROYUKI
IPC: B41J32/02
Filed: 1990-05-25
Abstract: PURPOSE:To improve the running stability of an ink ribbon, prevent the breakage of the component parts of a ribbon mechanism part, and enhance the reliability of a printer by providing a ribbon guide between a ribbon separator and a sensor roller. CONSTITUTION:A ribbon guide 28 is provided with flanges 292, 293, 302, 303 which are respectively horizontally opposed to ribbon stoppers 231, 232, 241, 242 across an ink ribbon 4 to ensure the running position of the ink ribbon 4. In this manner, if the ink ribbon 4 comes into a fluttering state, the ribbon running position is corrected by the flanges 292, 293, 302, 303, and the ink ribbon 4 can be prevented from intruding between the ribbon stoppers 231, 232 and 241, 242 and a ribbon drive roller shaft 27 and prevented from being caught in between them. By providing the guide 28, the running stability of the ink ribbon 4 and an operability in loading the ink ribbon 4 are remarkably improved.
Patent JP-H11322498-A (JP)
Title: Crystal growth apparatus
Inventor: YOSHIDA KIYOTERU
IPC: C30B29/38
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To grow a good-quality nitrided compd. crystal having decreased defects on a substrate at low temp. by providing the subject apparatus with a nozzle made of zirconia packed with alumina fibers as a nozzle for introducing gaseous ammonia, SOLUTION: The nozzle 2 for introducing the gaseous ammonia into a reaction vessel 1 is constituted by connecting a nozzle body 21 made of zirconia to a stainless steel pipe 22 for introducing the gaseous ammonia from a raw material reservoir. The nozzle body 21 is formed by adhering an upstream part 21a formed by machining a zirconia block and boring the inside thereof and a downstream part 21b formed by providing the zirconia block with many fine holes 24 in a gas flow direction by an adhesive. Alumina fibers 23 are packed into the upstream part 21a. The gaseous ammonia introduced into the nozzle 2 is cracked with the heated alumina fibers 23 as a catalyst and is injected through the fine holes 24 onto the substrate 5. The cracked gaseous ammonia is heated by the wall surfaces of the fine holes 24 at the time of passing the same and is made readily reactable.
Patent JP-H05307194-A (JP)
Title: Active matrix display device and its driving method
Inventor: TAKEMURA YASUHIKO
IPC: G02F1/1362
Filed: 1992-04-28
Abstract: PURPOSE:To cancel a phenomenon wherein a voltage varies by constituting a circuit which has equivalently an equal capacity without providing a 2nd extra TFT. CONSTITUTION:Variation DELTAV in potential is shown by the equation, wherein C1 is the parasitic capacity between a gate electrode and a pixel electrode, C2 the parasitic capacity between a 2nd electric conductor different from the gate electrode and the pixel electrode, V1 the wave height of the pulse of the gate electrode, and V2 the wave height of the 2nd electric conductor. When V2=0, a data signal is decreased only by DELTAV as usual. When, however, a condition V2=-C1V1/C2 is satisfied, DELTAV becomes 0. For example, when C1=C2, DELTAV is 0 by mutual cancellation by letting V2=V1. Thus, the positive method which cancels DELTAV by generating a voltage rise opposing DELTAV is employed instead of a conventional method which makes DELTAV relatively small by providing auxiliary capacity.
Patent JP-S5925962-A (JP)
Title: Heat treatment
Inventor: YOSHIZAWA KATSUTO
IPC: C21D6/00
Filed: 1982-08-04
Abstract: PURPOSE:To reduce ununiformity in the magnetic permeability of an amorphous ferromagnetic alloy and a change with the passage of time by holding the alloy at above the Curie temp., quenching it in a liq. kept at a specified temp. below the Curie temp., and holding the alloy to carry out continuous heat treatment. CONSTITUTION:An amorphous ferromagnetic alloy is held at above the Curie temp., quenched in a liq. kept at 80-200 deg.C below the Curie temp., and held for 1-300min to carry out heat treatment. Since the heat treatment can be continuously carried out by this method, the efficiency can be improved. The alloy is quenched and held in the liq. at said constant temp., so a temp. change can be reduced, resulting in little ununiformity in the magnetic characteristics.
Patent JP-S5659728-A (JP)
Title: Preparation of substituted phenol
Inventor: TABUCHI FUMIYA
IPC: C07C43/295
Filed: 1979-10-23
Abstract: PURPOSE: To obtain the titled substance useful as a raw material for a variety of organic syntheses, agricultural chemicals, etc., in high purity and yield, by the reaction of a substituted dihydroxybenzene with different kinds of bases one after another, and then with an organic halide with the little formation of a diphenoxy derivative as a by-product.  
     CONSTITUTION: A compound expresed by formual I (R is H, halogen or lower alkyl) is reacted with different kinds of bases one after another, and further with a compound expressed by the formula Ar-X [Ar is a group, e.g. formula II, III or IV (X 1  is H, halogen, CF 3 , CN or NO 2 , etc.; X 2  is H, halogen, CN or NO 2 ), etc.; X is halogen], preferably in a polar solvent and in the presence of a Cu catalyst, to give a compound expressed by formula V. An alkali (earth) metal, hydroxide or carbonate thereof,is preferred as the base, and is reacted in the order of increasing reactivity with the organic halide to change the substituent group of OH in the compound expressed by formula I into another group successively with the suppressed formation of a diphenoxy derivative as a by-product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62293648-A (JP)
Title: Semiconductor device
Inventor: NABETA TERUYUKI
IPC: H01L21/60
Filed: 1986-06-13
Abstract: PURPOSE:To constitute a bump having a uniform size along the entire chip, by forming the bump for tape automating bonding. CONSTITUTION:A window is provided in an oxide film 12 on a silicon substrate 11. A silicon protruded part 13 is epitaxially grown on the window part. An Al film 14, a barrier layer 15, a Cu film 16, and an Au film 17 are sequentially formed on the entire surface of the protruded part 13. These metal films constitute conductor films for thermocompression bonding. A bump 18 is formed with the protruded part 13 and the conductor films. In this way, the bump can be formed in a uniform size accurately. The connection of a lead 19 and the bump is performed accurately and uniformly by the thermocompression bonding. Therefore, it is effective for improving the reliability of a semiconductor package and the like.
Patent JP-H081018-A (JP)
Title: Grain treating device
Inventor: SHIRAISHI HIROAKI
IPC: A47J27/00
Filed: 1994-06-17
Abstract: PURPOSE:To reduce the size of a washing device, to enhance its washing performance and to lessen unequal water absorption of rice so as to stabilize the quality of cooked rice by adopting constitution to wash a set amt. of rice dividedly to plural times and maintaining the water temp. for second and subsequent times of washing and/or rice cooking higher than the water temp for the first time. CONSTITUTION:An operator inputs the treatment amt. and number of washing times of the rice to this grain treating device 3. At this time, the number of washing times is determined as well by calculating the treatment capacity from the treatment amt. by a microcomputer 50. Next, the rice treated in the first time is supplied to a grain washing section 9 and is subjected to a washing treatment when an operation is started. The rice subjected to the washing is thereafter discharged together with the water for rice cooking out of a tank 1 for washing and is recovered into a rice cooking section 10. The rice to be treated in the second time is subjected to the washing treatment within the tank 1 for washing in the same manner as for the first time. The washing treatment is executed by setting the temp. of the washing water to be used for the washing treatment higher than the water temp. of the first time. The rice and the water for rice cooking are recovered in the same vessels as before after washing.
Patent JP-H0429298-A (JP)
Title: Display picture controlling method
Inventor: NAGATA MASAHARU
IPC: G06F3/14
Filed: 1990-05-25
Abstract: PURPOSE:To arbitrarily set the row density of character data in a picture at the time of opening the logical picture by changing and setting a pertinent row density in a management information memory to arbitrarily designate dimensions in the longitudinal direction of the pertinent picture. CONSTITUTION:A program part 11 which designates the size and the position of each of logical pictures corresponding to plural pictures on the same screen to open a virtual logical display device and performs the display operation and a management information memory 12 which designates the size, the pitch, the row density, etc., of character data given to each logical picture are provided, and a management information table for each logical display device is prepared besides system management information at the time of opening the logical display device. Each time a logical display device is opened, the row density is changed and designated in accordance with the designated character data state so that drop-out of data is prevented. Thus, the row density of character data in the picture is arbitrarily set at the time of opening the logical picture.
Patent JP-2000317647-A (JP)
Title: Controller for welding robot
Inventor: KAMISADA MITSUNORI
IPC: B23K11/24
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To perform spot welding with a high quality. SOLUTION: This controller controls a welding robot on which a spot welding gun 10 has been mounted on a working end, whose electrodes 12, 14 are driven by a servomotor 34. According to an encoder 32 detecting the displacement quantity of the electrode 12 during the welding of a member to be welded and a displacement quantity detected by the encoder 32, the thermal expansion process of the member to be welded is displayed by digitizing it in real time or by making it a graph, and thus a welding condition can be confirmed by a worker.